论有机肥料在农业生态系统中的地位和作用

生态学杂志 ›› 1992, Vol. ›› Issue (3): 53-55,74.

论有机肥料在农业生态系统中的地位和作用

周伯瑜¹, 杨子江²

1. 湖北省孝感师范专科学校, 432100;
2. 湖北省孝感市种子站, 432100

收稿日期:1990-10-09 修回日期:1991-01-04 出版日期:1992-06-10

Role and Function of Organic Fertilizer in Agroecosystem

Zhou Boyu¹, Yang Zhijiang²

Xiaogan Teachers' College, Hubei Province 432100

Received:1990-10-09 Revised:1991-01-04 Online:1992-06-10

摘要/Abstract

关键词: 棉花功能叶, 高光谱参数, 土壤电导率, 监测模拟

Abstract: Some ideas and comments are illustrated on present situation of our arable land quality, its exploitation and fertilization, and the function of organic fertilizer in agroecosystem. Suggestions and countermeasures are proposed in accordance with the concrete situations in Hubei province.

Key words: cotton functional leaf, hyperspectral parameter, soil electrical conductivity, monitoring and simulation

周伯瑜, 杨子江. 论有机肥料在农业生态系统中的地位和作用[J]. 生态学杂志, 1992, (3): 53-55,74.

Zhou Boyu, Yang Zhijiang. Role and Function of Organic Fertilizer in Agroecosystem[J]. cje, 1992, (3): 53-55,74.